1 /* 2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* 25 * @test 26 * @bug 7110803 27 * @summary SASL service for multiple hostnames 28 * @modules java.base/sun.net.spi.nameservice 29 * java.base/sun.security.util 30 * java.security.jgss/sun.security.krb5 31 * java.security.jgss/sun.security.krb5.internal 32 * java.security.jgss/sun.security.krb5.internal.ccache 33 * java.security.jgss/sun.security.krb5.internal.crypto 34 * java.security.jgss/sun.security.krb5.internal.ktab 35 * java.security.sasl 36 * @compile -XDignore.symbol.file SaslBasic.java 37 * @run main/othervm SaslBasic bound 38 * @run main/othervm SaslBasic unbound 39 */ 40 import com.sun.security.jgss.InquireType; 41 42 import java.io.IOException; 43 import java.util.Arrays; 44 import java.util.HashMap; 45 import java.util.Locale; 46 import javax.security.auth.callback.Callback; 47 import javax.security.auth.callback.CallbackHandler; 48 import javax.security.auth.callback.UnsupportedCallbackException; 49 import javax.security.sasl.*; 50 51 // The basic krb5 test skeleton you can copy from 52 public class SaslBasic { 53 54 public static void main(String[] args) throws Exception { 55 56 boolean bound = args[0].equals("bound"); 57 String name = "host." + OneKDC.REALM.toLowerCase(Locale.US); 58 59 new OneKDC(null).writeJAASConf(); 60 System.setProperty("javax.security.auth.useSubjectCredsOnly", "false"); 61 62 HashMap clntprops = new HashMap(); 63 clntprops.put(Sasl.QOP, "auth-conf"); 64 SaslClient sc = Sasl.createSaslClient( 65 new String[]{"GSSAPI"}, null, "server", 66 name, clntprops, null); 67 68 final HashMap srvprops = new HashMap(); 69 srvprops.put(Sasl.QOP, "auth,auth-int,auth-conf"); 70 SaslServer ss = Sasl.createSaslServer("GSSAPI", "server", 71 bound? name: null, srvprops, 72 new CallbackHandler() { 73 public void handle(Callback[] callbacks) 74 throws IOException, UnsupportedCallbackException { 75 for (Callback cb : callbacks) { 76 if (cb instanceof RealmCallback) { 77 ((RealmCallback) cb).setText(OneKDC.REALM); 78 } else if (cb instanceof AuthorizeCallback) { 79 ((AuthorizeCallback) cb).setAuthorized(true); 80 } 81 } 82 } 83 }); 84 85 byte[] token = new byte[0]; 86 while (!sc.isComplete() || !ss.isComplete()) { 87 if (!sc.isComplete()) { 88 token = sc.evaluateChallenge(token); 89 } 90 if (!ss.isComplete()) { 91 token = ss.evaluateResponse(token); 92 } 93 } 94 if (!bound) { 95 String boundName = (String)ss.getNegotiatedProperty( 96 Sasl.BOUND_SERVER_NAME); 97 if (!boundName.equals(name)) { 98 throw new Exception("Wrong bound server name"); 99 } 100 } 101 Object key = ss.getNegotiatedProperty( 102 "com.sun.security.jgss.inquiretype.krb5_get_session_key"); 103 if (key == null) { 104 throw new Exception("Extended negotiated property not read"); 105 } 106 byte[] hello = "hello".getBytes(); 107 token = sc.wrap(hello, 0, hello.length); 108 token = ss.unwrap(token, 0, token.length); 109 if (!Arrays.equals(hello, token)) { 110 throw new Exception("Message altered"); 111 } 112 } 113 }